RCE in Terra-Master Terramaster Operating System
CVE-2018-13338
System command injection in ajaxdata.php in TerraMaster TOS version 3.1.03 allows attackers to execute system commands via the "username" parameter during user creation.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.102 (95.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.102 · newest: 0.102 · change: 0.000
Affected products
- Terra-Master Terramaster Operating System — versions 3.1.03
Weakness classification (CWE)
References
- blog.securityevaluators.com/vulnerabilities-in-terramaster-tos-3-1-03-fb99cf88b… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-13338?
- CVE-2018-13338 is a critical-severity vulnerability in Terra-Master Terramaster Operating System, classified under OS Command Injection. CVSS score: 9.8/10. Published 2018-11-27.
- How severe is CVE-2018-13338?
- Critical severity. CVSS v3 base score is 9.8 out of 10.